baber/WOPTO huggingface dataset:
Patent JP-2012154279-A (JP)
Title: Control device for internal combustion engine
Inventor: SHODA KATSUHIRO
IPC: F02D29/02
Filed: 2011-01-27
Abstract: PROBLEM TO BE SOLVED: To provide an internal combustion engine that prevents reduction in fuel economy or degradation in exhaust gas performance at the restart during idle stop.SOLUTION: The electronic control unit 5 of the control device of the internal combustion engine is programmed so that fuel injection quantity at the start is corrected according to the change in the number of rotations of the engine after stop control and the engine is restarted by the operation of a starter motor 81, when restart condition is established in a period from the execution of the stop control for automatic stop of the engine 100 to the stop. Specifically, a program for reducing the fuel injection quantity at the restart, as the lowering speed of the number of rotations of the engine after the execution of the stop control is faster, is included.
Patent JP-2012159305-A (JP)
Title: Radiation image conversion panel and radiation image detector
Inventor: KANEKO YASUHISA
IPC: G21K4/00
Filed: 2011-01-28
Abstract: PROBLEM TO BE SOLVED: To improve image quality of a radiation image acquired by a radiation image detector.SOLUTION: The radiation image detector 1 includes: a radiation image conversion panel 2 which is equipped with a phosphor 18 containing a fluorescent material for emitting fluorescence by radiation exposure; and a sensor panel 3 which detects the fluorescence emitted from the radiation image conversion panel. The phosphor 18 includes a group of columnar crystals 35 by growing crystals of the fluorescent material into a columnar shape. In each columnar crystal 35, at least the tip 35A is formed in a tapered shape, and the side surface in at least the tip 35A out of the side surfaces thereof is covered with a reflection film 40. The radiation image conversion panel 2 and the sensor panel 3 are adhered to each other so that the surface of the phosphor 18 corresponding to the tip side of each columnar crystal 35 is opposed to the sensor panel 3.
Patent JP-2012157631-A (JP)
Title: Front surface panel for game machine
Inventor: NAKANISHI TOSHIFUMI
IPC: A63F7/02
Filed: 2011-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a front surface panel for a game machine which can reduce the number of sealing processes in an assembling work process and can prevent the occurrence of a malfunction of sealing work.SOLUTION: The front surface panel 10 for the game machine is placed in front of a game board, and includes: an inner transparent plate 11a placed at the side of the game board; an outer transparent plate 11b placed at the side of a player; a frame body 12 which fixes outer peripheral parts of the outer transparent plate 11b and the inner transparent plate 11a and has an expansion 12d that protrudes at least partially in an outer-edge direction; a space surrounded by each of the inner and outer transparent plates 11a, 11b and the frame body 12; a moisture absorbing member 15 housed in the expansion 12d; a lid member 16 which houses and holds the moisture absorbing member 15 in the expansion 12d and has an engaging part freely attachable to and removable from a frame body inner peripheral part having the expansion 12d of the frame body 12.
Patent JP-2012164088-A (JP)
Title: Sales support device and sales support method
Inventor: ISOYAMA MASAMICHI
IPC: G06Q50/10
Filed: 2011-02-04
Abstract: PROBLEM TO BE SOLVED: To effectively support sales promotion of articles.SOLUTION: A sales support device includes: an explanatory text storage section which stores explanatory texts of articles by articles; a character string storage section which stores character strings showing features of the articles; an index value storage section which stores index values indicative of how many the articles are sold by stores; a reception section which receives specification of a first article to be moved between the stores; a selection section which selects a store as a movement destination of the first article through comparison of the index values of the first article at the respective stores; an imparting section which imparts the index value at the store as the movement destination of an article relating to the explanatory text including a character string for each of the character strings stored in the character string storage section; and a determination section which determines, as a movement candidate, an article including the character string selected based upon the imparted index value in the explanatory text and different from the first article.
Patent JP-2012169850-A (JP)
Title: Chopper type comparator
Inventor: OTA NORIKAZU
IPC: H03K5/08
Filed: 2011-02-14
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a chopper type comparator having switches 14, 16 for connecting either of a first input terminal 2 and a second input terminal 4 to a capacitor 8, and a series circuit of a pMOS transistor 10 and an nMOS transistor 12 suffers a variation in a comparator threshold voltage and ends in a wrong determination of magnitude relationship when a supply voltage Vvaries.SOLUTION: A voltage of the capacitor 8 is not transmitted to a gate of the pMOS transistor 10. Instead, a source-gate voltage of the pMOS transistor 10 is kept constant to limit a source-drain current within a constant current. Even when the supply voltage Vvaries, the comparator threshold voltage is kept constant. This can prevent a wrong determination resulting from a variation in the supply voltage V.
Patent JP-2012169530-A (JP)
Title: Solid state image sensor, manufacturing method therefor, and electronic apparatus
Inventor: WATANABE KAZUFUMI
IPC: H01L27/14
Filed: 2011-02-16
Abstract: PROBLEM TO BE SOLVED: To enhance the image quality of a captured image.SOLUTION: A first light shielding part 313A is provided in a trench TR formed in a pixel separation part 301 of a semiconductor substrate 101. A second light shielding part 313B is provided on the upper surface of the first light shielding part 313A. The second light shielding part 313B is formed so that the center of the second light shielding part 313B is shifted more to the peripheral side of a pixel region PA than the center of the pixel separation part 301, on the periphery of the center of the pixel region PA. In other words, "pupil correction" is performed for at least the second light shielding part.
Patent JP-2012051647-A (JP)
Title: Cool container and vacuum heat insulating panel with sensor
Inventor: NINOMIYA TETSUO
IPC: F16L59/06
Filed: 2011-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum heat insulating panel with a sensor having a superior heat insulating function, while detecting an ambient temperature, and capable of transmitting the detected temperature, and to provide a cool container using the same, thereby solving the problems with conventional cool containers.SOLUTION: The present patent application is made in view of an idea of daringly installing a temperature sensor in a vacuum heat insulating panel, although the temperature sensor is not ordinarily placed in a heat insulation environment in terms of the nature of temperature detection. Specifically, the vacuum heat insulating panel with the sensor in which the temperature sensor capable of detecting the ambient temperature is installed and the cool container using the same are developed.
Patent JP-2012178767-A (JP)
Title: Clock data reproduction unit, electric power control method of the same, and pon system
Inventor: TANAKA SHIGETO
IPC: H04L7/033
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To reduce unnecessary power consumption when a clock data reproduction unit in a terminal device of a PON system activates from a power saving state, and to quickly make reliable communication possible.SOLUTION: A clock data reproduction unit 24A comprising a phase locked loop Lp that is capable of setting a normal mode or power saving mode, includes a voltage control type oscillator 243, and extracts a clock signal and a data signal from an input signal comprises a reference clock multiplication circuit 249 for multiplying and outputting a reference clock signal and also comprises a frequency training loop Lf that includes the same voltage control type oscillator 243, and performs training of synchronous oscillation by the voltage control type oscillator 243 by use of the reference clock multiplication circuit 249 before the phase locked loop Lp shifts from the power saving mode to the normal mode.
Patent JP-2012176788-A (JP)
Title: Bottle
Inventor: SAITO HIROMICHI
IPC: B65D1/42
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To improve rigidity with regard to the radial direction of a pillar.SOLUTION: In a bottle 1, a plurality of panels 17 recessed toward inside in the radial direction of a body 13 are formed on the body with intervals in the circumferential direction and the pillar 19 is placed between the panels 17 adjacent to each other in the circumferential direction. The panel 17 includes: a bottom wall 21 located inside in the radial direction; and a sidewall 22 extending outwardly in the radial direction from the outer peripheral edge of the bottom wall 21. Longitudinal sidewalls 25 which are located at both sides in the circumferential direction in the bottom wall 21 and lined with the pillar 19 in the circumferential direction among the sidewalls 22 in the cross-section view of the body 13, extends in parallel with an imaginary line L connecting the center in the circumferential direction of the pillar 19 with the lining longitudinal sidewalls 25 and a bottle axis O are inclined with regard to the imaginary line L so as to be the inside of the pillar 19 with the lining longitudinal sidewalls 25 gradually as approaching from the outside to the inside in the circumferential direction.
Patent JP-2012182653-A (JP)
Title: Imaging apparatus
Inventor: MINAMI ARINORI
IPC: G03B15/00
Filed: 2011-03-01
Abstract: PROBLEM TO BE SOLVED: To reduce the tired feeling due to stereoscopic vision and display delay accompanied by movement of an imaging apparatus of a user confirming a display image in a stereoscopic imaging apparatus.SOLUTION: An imaging apparatus 1A having an imaging function of a stereoscopic image comprises: first and second image sensors 1, 2 outputting image signals SD1, SD2; a signal selection unit 3 which selects the image signals SD1, SD2 based on an operation mode selection signal SC1 from an operation mode selection unit 7; first and second image processing units 4, 5 connected with the signal selection unit 3 and performing image signal conversion; and a display processing unit 6 which outputs to a display device. When the operation mode selection signal SC1 shows a first operation mode MD1, the first image signal SD1 is output to the first image processing unit 4, and the second image signal SD2 is output to the second image processing unit 5. When the operation mode selection signal SC1 shows a second operation mode MD2, any one of the image signals SD1, SD2 is selected, and output while being distributed to the first and second image processing units 4, 5.
Patent JP-2011179314-A (JP)
Title: Method of controlling vehicular door and access device for vehicle
Inventor: STEPHAN HERRMANN
IPC: E05B49/00
Filed: 2011-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an access device by which a user can get more comfortable access to a vehicle in controlling a vehicular door.  <P>SOLUTION: The relative movement of mobile identifier transmitters allocated to the vehicle with respect to the vehicle is output in a time-dependent manner. The future positions GP1 to GP3 of the mobile identifier transmitters at some point in the future are estimated based on the positions P1 to P3, the moving speeds, and the moving directions of the mobile identifier transmitters at the present time. If the future positions of the mobile identifier transmitters are positioned within a predetermined access area AB3, an unlocking condition is judged to be generated. Thus, the door is unlocked or opened according to the generation of the unlocking condition. By the prediction of the positions of the mobile identifier transmitters at the next point of position measurement, the brittleness of the access device with respect to its response time and failure is improved.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012180208-A (JP)
Title: Medium holding device and recording device including the same
Inventor: KOMURO SHINTARO
IPC: B65H31/14
Filed: 2011-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a medium holding device that changes the amount of media to be held according to the quantity of the processed recording media.SOLUTION: The medium holding device includes: a supply holding section 51 for holding paper P to be supplied to a printing section in a stacked manner; a movable holding section 61b for holding the paper P discharged from the printing section in a stacked manner, which is provided rotatably with respect to a fixed holding section 61a for holding the downstream side of the recording medium in the discharge direction, holding the upstream side of the paper P in the discharge direction; a discharge holding section 6 that is disposed in a stacked manner so that the movable holding section 61b can enter the supply holding section 51; and a rotating means 7 that rotates the movable holding section 61b to enter the supply holding section 51 so as to increase the amount of media to be held in the discharge holding section 6 as the amount of paper P held in the supply holding section 51 decreases.
Patent JP-2012185980-A (JP)
Title: Wavelength conversion element, light source including the same and manufacturing method of the same
Inventor: FURUYAMA TADAHITO
IPC: H05B33/12
Filed: 2011-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a wavelength conversion element preventing easy peeling of a wavelength conversion member from a heat dissipation member during use as well as achieving weight saving of a light source using the wavelength conversion element, in the wavelength conversion element made by bonding the wavelength conversion member with the heat dissipation member.SOLUTION: The wavelength conversion element is characterized by including the wavelength conversion member made of an inorganic material and the heat dissipation member made of a composite material containing Al and ceramics. The ceramics is preferably any one or more of SiC and AIN.
Patent JP-2012186350-A (JP)
Title: Liquid crystal display device
Inventor: TAKAHASHI SATOSHI
IPC: H05B37/02
Filed: 2011-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a technology for applying a target current to a light-emitting diode by using a currently commercialized LED driver IC.SOLUTION: A display device including a display panel, a back light having a light-emitting diode array and an LED driver IC driving the light-emitting diode array, in which the light-emitting diode array includes a plurality of light-emitting diodes, and the LED driver IC controls voltage applied to the light-emitting diode array such that a current flowing in the light-emitting diode array and input to the LED driver IC becomes a predetermined constant current, the display device comprises a current amplification part amplifying a reference current input to the LED driver IC and applying the amplified reference current to the light-emitting diode array. To the light-emitting diode array, a current input to the LED driver IC and a current amplified by the current amplification part are applied.
Patent JP-2011119767-A (JP)
Title: Method for dicing wafer, method for mounting, method for manufacturing chip with adhesive layer, and mounted body
Inventor: KOJIMA RYOJI
IPC: H01L21/60
Filed: 2011-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To secure the visibility of a wafer cutting line and to simply stick an adhesive layer to each chip.  <P>SOLUTION: A method for dicing a wafer includes: a mounting step of mounting a wafer 20 on a dicing sheet 21; a dicing step of dicing the wafer 20 into a plurality of chips 30; an adhesive layer forming step of forming an adhesive layer 31 on a surface of the wafer 20 after the dicing step; and an expanding step of expanding the dicing sheet 21, on which the wafer 20 is mounted, to separate the wafer 20 and the adhesive layer 31 into each piece.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012188771-A (JP)
Title: Sealing device for carbonization furnace used for producing carbon fiber
Inventor: INADA HIROSHIGE
IPC: D01F9/32
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a sealing device for a carbonization furnace used for producing carbon fiber that prevents ambient air from entering the carbonization furnace, prevents a gas from flowing out of the carbonization furnace, suppresses damage on a fiber bundle, and has high maintenability for the inside of the sealing device and the inside of the carbonization furnace.SOLUTION: A labyrinth sealing device comprises: a fiber bundle inlet and a fiber bundle outlet formed in front and rear wall parts of a closed box body, so as to allow a fiber bundle to pass through a space formed by linking the fiber bundle inlet and the fiber bundle outlet; a plurality of restricting pieces provided at intervals along a direction perpendicular to a passing direction of the fiber bundle on a pair of inner walls forming the space opposing the fiber bundle; and expansion chambers formed between the restricting pieces. The sealing device is connected to a fiber bundle inlet and/or a fiber bundle outlet of a carbonization furnace used for producing carbon fiber, and the restricting pieces and the expansion chambers are formed on the pair of inner walls by providing a plurality of heat-resistant members with a groove-shaped cross-section to be arranged in a vertical direction to the passing direction of the fiber bundle.
Patent JP-2012190251-A (JP)
Title: Asynchronous circuit
Inventor: YAMAGUCHI RYOICHI
IPC: G06F15/78
Filed: 2011-03-10
Abstract: PROBLEM TO BE SOLVED: To improve processing speed of a two-phase asynchronous circuit and to suppress an increase in circuit scale.SOLUTION: The asynchronous circuit 200 includes a plurality of circuit blocks connected stepwisely, and the respective circuit blocks have operation circuits and control circuits for performing two-phase control of the operation circuits. A mode control circuit 230 controls a first step circuit block so that it starts initialization when the circuit block starts an idle phase and it starts a working phase when a circuit block on the lowermost step starts the idle phase and controls a second step circuit block so that it starts the working phase when the first step circuit block starts initialization and it starts initialization when the first step circuit block starts the working phase.
Patent JP-2011119279-A (JP)
Title: Mass spectrometer, and measuring system using the same
Inventor: OKUMURA AKIHIKO
IPC: H01J49/06
Filed: 2011-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mass spectrometer for proteome analysis improved in efficiency of practical protein identification.  <P>SOLUTION: In an orthogonal acceleration type ion trap-coupled time-of-flight mass spectrometer, a unit for reducing speed distribution of ions emitted from an ion trap is installed, thereby, the mass-to-charge ratio range that can be analyzed at one time is expanded.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012190395-A (JP)
Title: Information service system
Inventor: TANAKA SHIGETO
IPC: G06Q50/10
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To enable a store to easily acquire information leading to more store visitors and more sales without being burdened.SOLUTION: In a user-classified database 100, a plurality of portable terminals 2 with a GPS function and users thereof are registered, and positional information periodically output from the registered portable terminals 2 and information representing orientation of the respective users are saved. An analytical report generation unit 18 reads positional information on an object store out of a store-classified database 101, and sets an analytical area within a range including the position. Further, the analytical report generation unit analyzes a position information group stored in the user-classified database 100 for each user to specify users who have entered the analytical area, and selects analysis object persons out of the users to generate report information representing an inclination of orientation of each analysis object person. A report distribution unit 19 distributes the generated report information to the object store.
Patent JP-2012189057-A (JP)
Title: Valve gear for overhead valve engine
Inventor: KOYAMA HIDEYUKI
IPC: F01L1/14
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a valve gear for an overhead valve engine that reduces wear between the push-rod lower end and a tappet.SOLUTION: The valve gear for an overhead valve engine is configured as follows. A tappet guide hole is provided on the peripheral side of a cylinder. A tappet 3 is internally fitted into the tappet guide hole so as to be freely ascendable/descendable. A tappet bottom wall 4 is brought into contact with a valve gear cam. A push-rod receiving part 6 is provided on a tappet inner bottom. The push-rod receiving part 6 receives the push-rod lower end 7. The push-rod receiving part 6 is composed of a push-rod receiving recess 10 formed by recessing the upper surface of the tappet inner bottom. The tappet 3 formed with the push-rod receiving recess 10 is made up of a sintered alloy.
Patent JP-2012192422-A (JP)
Title: Flux-cored wire for gas shield arc welding
Inventor: KASHIWAMORI YUUKI
IPC: B23K35/30
Filed: 2011-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a flux-cored wire for gas shield arc welding which is excellent in high temperature crack resistance for an initial pass of one-side joint welding, and welding workability such as slag detachability and metal drop resistance in an upward and standing position welding, and is excellent in mechanical performance of a weld metal.SOLUTION: The flux-cored wire for gas shield arc welding is characterized in that it contains, by mass% to the total mass of the wire, C:0.04-0.09%, Si: 0.3-0.6%, Mn: 2.5-3.1%, Al: 0.1-0.4%, Mg: 0.3-0.6%, TiO: 5.1-6.5%, SiO: 0.3-0.7%, ZrO: 0.1-0.5%, AlO: 0.2-0.5%, NaO and KO in total : 0.10-0.25%, fluorine compounds in terms of F: 0.03-0.08%, and iron powders: 2.0-5.0%, and further contains a limited range of P: ≤0.015%, S: ≤0.010%, B: ≤0.0005%, Bi: ≤0.0005%, and iron oxide in terms of FeO: ≤0.09%.
Patent JP-2012194020-A (JP)
Title: Optical device, optical analysis chip and production method of the same
Inventor: SUGIOKA KOJI
IPC: G01N21/03
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To facilitate optical measurement using an embedded passage in a transparent medium.SOLUTION: One embodiment of the present invention provides an optical device 100, which includes: a transparent medium 102 having an embedded passage 110 formed inside, the passage at least partially communicating to the outside; and a transparent coating material 120 disposed on at least a part of a wall face enclosing the embedded passage 110. A typical transparent coating material 120 is a transparent conductor formed from a precursor sol by a sol-gel method. Another typical transparent coating material 120 has a refractive index higher than that of the transparent medium 102 and is disposed to leave a fluid passage 130 inside the embedded passage.